728x90 반응형 솔트없이일방향해쉬합수사용1 보안약점 진단 #3 01 private static final boolean PRIVATE_STATIC_FINAL_TRUE = true; 02 private static final boolean PRIVATE_STATIC_FINAL_FALSE = false; 03 04 public void do(String password) throws Throwable { 05 if (password == null) { 06 return; 07 } 08 if (PRIVATE_STATIC_FINAL_TRUE) { 09 MessageDigest hash = MessageDigest.getInstance("SHA-512"); 10 byte[] hashValue = hash.digest(password.getBytes("UTF-8")); 11 .. 2020. 7. 12. 이전 1 다음 728x90 반응형
